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		<h>计科2412 徐佳 0306241227</h>
        <ins><h1>习题与答案</h1></ins>
        <p>已知x<sup>2</sup>-3x+2=0，求x的值？</p >
        <p>答案：x<sub>1</sub>=1，x<sub>2</sub>=2</p >
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        <p><a href=" ">mengqingchang@gmail.com</a ></p >
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